Rare Antique Georgian Sterling Silver Horn Silhouette Bracelet Clasp

Period
Antique Georgian
Description
Rare antique Georgian carved horn and silver bracelet link/clasp depicting a cut out silhouette of a gentleman.  This could be a mourning piece, most likely constructed to attach to a multistrand bracelet.
The silver and horn casing is punctuated with tiny silver nails, each meticulously hammered into the reverse of the piece. 
The silhouette rests upon what appears to be silk cloth: it is very finely detailed and moves freely under its glass cover.
Metal
Sterling silver
Gems/Stones
None
Markings
None
Size
40mms x 35mms
Condition
Very good condition